/*

* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0""

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:           

*       Avkon implementation of the FEP's Menu component

*

*/

#ifndef AKNFEPUIAVKONMENUS_H

#define AKNFEPUIAVKONMENUS_H

#include "aknfepuimenus.h"

#include <eikmobs.h>

class CEikMenuPane;

class CEikMenuBar;

class CAknFepUIAvkonMenuPaneImpl : public CAknFepUiInterfaceMenuPane

	{

public:

	CAknFepUIAvkonMenuPaneImpl();

    void ConstructMenuSctRowFromDialogL( TInt aCharCase, TDes& aSpecialChars, TInt aResourceId );

    void ConstructMenuSctRowL( TDes& aSpecialChars, TInt aResourceId );

    void DeleteMenuItem(TInt aCommandId);	

    void InsertMenuItemL(const SItemData& aMenuItem, TInt aPosition);

    TBool MenuItemExists(TInt aCommandId, TInt& aPosition);

    TInt NumberOfItemsInPane() const;

    void SetItemDimmed(TInt aCommandId, TBool aDimmed);

    void SetMenuPane(CEikMenuPane* aMenuPane);

    CEikMenuPane* GetMenuPane();

public:

	CEikMenuPane* iMenuPane;	// not owned

	};

class CAknFepUIAvkonMenuBarImpl : public CAknFepUiInterfaceMenuBar

	{

private:

	NONSHARABLE_CLASS(TEditMenuObserver) : public MEikMenuObserver

		{

	public: // from MEikMenuObserver

		void ProcessCommandL(TInt aCommandId);

		void DynInitMenuPaneL(TInt aResourceId,CEikMenuPane* aMenuPane);

		void SetEmphasis(CCoeControl* aMenuControl,TBool aEmphasis);

	public:

		MAknFepUiInterfaceMenuObserver* iObserver;

		CAknFepUIAvkonMenuPaneImpl iTempPane;

		};

public:

	CAknFepUIAvkonMenuBarImpl();

	CAknFepUiInterfaceMenuPane* MenuPane();

	void SetMenuType(TMenuType aMenuType);

	void StopDisplayingMenuBar();

	void ReplaceAllMenuPanes(TInt aResourceId);

	void TryDisplayMenuBarL();

	void SetFocus(TBool aFocus);

	void RemoveFromStack();

	TInt FirstMenuPaneResourceId();

	TBool IsDisplayed();

	void AddToStackL(TInt aPriority,TInt aStackingFlags);

    void TryDisplayMenuBarWithoutFepMenusL();

    void SetMenuTitleResourceId(TInt aResourceId);

    void SetEditMenuObserver(MAknFepUiInterfaceMenuObserver* aEditMenuObserver);

    void RemoveEditMenuObserver(MAknFepUiInterfaceMenuObserver* aEditMenuObserver);

public:

	CEikMenuBar* iMenuBar;	// not owned

	CAknFepUIAvkonMenuPaneImpl iTempMenuPane;

	TEditMenuObserver iEditMenuObserver;

	};

class CAknFepUIAvkonMenuBarOwningImpl : public CAknFepUIAvkonMenuBarImpl, public MEikMenuObserver

	{

public:

	~CAknFepUIAvkonMenuBarOwningImpl();

	void ConstructL(MAknFepUiInterfaceMenuObserver* aObserver, TInt aHotKeyResourceId, TInt aMenuTitleResourceId);

private:	// from MEikMenuObserver

	void DynInitMenuPaneL(TInt aResourceId,CEikMenuPane* aMenuPane);

	void DynInitMenuBarL(TInt aResourceId,CEikMenuBar* aMenuBar);

	void SetEmphasis(CCoeControl* aMenuControl,TBool aEmphasis);

private:	// from MEikCommandObserver

	void ProcessCommandL(TInt aCommandId);

private:

	// owns CAknFepUIAvkonMenuBarImpl::iMenuBar

	MAknFepUiInterfaceMenuObserver* iObserver;

	};

#endif